Avengers Crossovers
Filters
13.3K | Page 1 2 3 4 11 .. Last Next »

Avengers X Kingdom Heart: Endgame by HFPublications reviews
After Thanos snapped his fingers and wiped out half of the universe. The surviving heroes must bound together to fix the mess Thanos caused, avenge the fallen and bring peace back to the universe. A story of twists, turns and timetravel awaits in this sequel to Avengers X Kingdom Hearts: Infinty War and Kingdom Hearts: Sacred Flow. Will the heroes succeed, or is it too late?
Crossover - Kingdom Hearts & Avengers - Rated: T - English - Adventure/Fantasy - Chapters: 11 - Words: 79,124 - Reviews: 2 - Favs: 5 - Follows: 4 - Updated: 30m - Published: 7/15 - Sora, Kairi, Iron Man/Tony S., Thanos
Magical Marvel by athassprkr reviews
A sick 16 year old MC dies at the same time, emerald eyes open up confused. Shouldn't I be dead? Why the hell am I so tiny? What's my name? What are these voices in my head? Follow the young telepath as she make way in a world of gods and magic. Will she make her mark in this scary world or did she already do so. Fuck, time travel is really confusing. (SI!Fem!Harry) TimeTravel
Crossover - Harry Potter & Avengers - Rated: M - English - Adventure/Fantasy - Chapters: 361 - Words: 818,097 - Reviews: 2717 - Favs: 3,454 - Follows: 3,811 - Updated: 3h - Published: 7/2/2021 - Harry P.
Marvel Studios: The Amazing Spider-Man by WolfMaster2020 reviews
Peter Parker life changes when a spider gives him superhuman abilities. While fighting a mutated scientist, he must discover the truth about his parents and who he is now, while discovering his feelings for his crush, Gwen Stacy.
Crossover - Avengers & Spider-Man - Rated: T - English - Adventure - Chapters: 6 - Words: 18,877 - Reviews: 22 - Favs: 35 - Follows: 39 - Updated: 14h - Published: 10/23/2022 - [Peter P./Spider-Man, Gwen S.] Curt C./Lizard, Black Widow/Natasha R.
Marvel: Abysmal Spider-Man by dasor2021
(Imagine a Peter Parker with Garou from one punch man's build and then some, depressed and almost insane, brought back from the dead with no Aunt May to keep him grounded.) Sixteen-year-old Peter Parker's life was a mess after being left for death, something brought him back, changing him and he doesn't even know how much of him is him and how much is the cosmic thing in his mind.
Crossover - Spider-Man & Avengers - Rated: M - English - Tragedy/Angst - Chapters: 3 - Words: 13,747 - Favs: 2 - Follows: 5 - Updated: 16h - Published: 7/19
Of Cheating Rings And The Wonders Of Magic by Alliottsall reviews
A confused but resigned protagonist with a Green Lantern Ring (that doesn t work how it is supposed to) and a new body in the MCU, just trying to survive really. And maybe have a bit of fun. Definitely learn magic though. Might as well befriend Tony Stark. And - are those the X-Men? What even is this shi- (Semi SI-OC)
Crossover - X-Men: The Movie & Avengers - Rated: M - English - Adventure/Humor - Chapters: 31 - Words: 108,455 - Reviews: 95 - Favs: 299 - Follows: 328 - Updated: 23h - Published: 1/14 - Iron Man/Tony S., Hulk/Bruce B., OC, Ancient One
What Makes a Hero by luvor20013 reviews
After the Avengers defeat alien invaders, potentially ending an intergalactic war, Ironman redirected a bomb into outer space. Upon his descent, he falls through a different portal, landing him a world he least excepted, one battling in a game for a throne. NOTE: Some of the events from GoT are out of order for story purposes.
Crossover - Game of Thrones & Avengers - Rated: T - English - Mystery/Drama - Chapters: 21 - Words: 23,153 - Reviews: 42 - Favs: 76 - Follows: 130 - Updated: 7/23 - Published: 6/1 - Jon S., Jaime L., Captain America/Steve R., Iron Man/Tony S.
Harry ou de l'éducation by SoleilBreton reviews
Crossover HPxMCU - A la suite d'une erreur administrative, Harry Potter est placé chez son oncle et sa tante. Une fois l'erreur repérée des années plus tard, Harry est alors confié à un cousin maternel, Tony Stark. La vie du petit garçon va brutalement changer. Ch7 : Où un vieil ennemi pointe le bout de ses têtes.
Crossover - Harry Potter & Avengers - Rated: T - French - Adventure/Family - Chapters: 17 - Words: 40,862 - Reviews: 99 - Favs: 200 - Follows: 263 - Updated: 7/23 - Published: 6/30/2022 - [Iron Man/Tony S., Pepper P.] Harry P.
Welding a Family by lateVMlover reviews
After Willow is hospitalized, Pepper Potts is notified by the Rosenbergs that her daughter needs her. She drops everything to run to Willow's side, bringing Tony along with her. When the two adults discover that Willow and her friends are fighting a battle of their own, they do what they can to help. Tony discovers that not only is Willow special, but so are all her friends.
Crossover - Buffy: The Vampire Slayer & Avengers - Rated: T - English - Family/Friendship - Chapters: 30 - Words: 106,555 - Reviews: 351 - Favs: 480 - Follows: 681 - Updated: 7/23 - Published: 6/17/2019 - Buffy S., Willow R., Iron Man/Tony S., Pepper P.
Marvel : Hyperion by SunGod499 reviews
Hyperion is one of the 11 Eternals who came to Earth to protect the inhabitants from the predators made opposite to then. The Deviants. Hyperion is by far the special one of the bunch as he has multiple abilities making him the strongest one of them all. After the Eternals separated, he chose to roam around the world to learn new things and blend in but one event turned things upsi
Crossover - Marvel & Avengers - Rated: K+ - English - Adventure/Fantasy - Chapters: 15 - Words: 45,743 - Reviews: 16 - Favs: 39 - Follows: 48 - Updated: 7/23 - Published: 1/20 - M. Milton/Hyperion, Captain America/Steve R., Thor, Iron Man/Tony S.
Loki SI by Sieras28 reviews
Hello everyone. This is translation from Russian language about SI into Looki from MCU. The authors of original masterpiece are guys called Sedrik & Rakot. If you know Russian language and want to read it in original just google them :). I don t own anything juts though about translating this masterpiece and share with you guys. I hope that you will enjoy it like I did.
Crossover - Marvel & Avengers - Rated: M - English - Humor/Adventure - Chapters: 2 - Words: 16,770 - Reviews: 1 - Favs: 4 - Follows: 7 - Published: 7/23 - T. Stark/Iron Man, Thor Odinson, Loki Laufeyson, C. Xavier
Mort, mon Beau-Père et Moi by La plume d'Eowin reviews
Qu'importe dans quelle prison il se retrouve,Loki s'en fiche: Ses garçons sont ensemble,sains et sauf. Seulement voilà, Harry ne va pas le laisser,et apparemment, Stark non plus. Le Roi de Hellheim s'élève, puissant, mortel..Et personne ne lui prendra son Père. La Magie rencontre alors les Avengers, et tous doivent apprendre à vivre ensemble. / Suite de MsDesR
Crossover - Harry Potter & Avengers - Rated: T - French - Romance/Family - Chapters: 31 - Words: 357,631 - Reviews: 378 - Favs: 722 - Follows: 768 - Updated: 7/23 - Published: 4/24/2019 - [Iron Man/Tony S., Loki] Harry P.
Fellowship of the Avengers by TheLycanKing reviews
Following Thanos' defeat and the restoration of the universe, the Dark Lord Sauron, who has thought to have been defeated during the War of the Last Alliance, has returned and seeks to finish where he left off by gaining power he needs to conquer the entire universe. Heroes, old and new, must unite together to stand against this new evil.
Crossover - Lord of the Rings & Avengers - Rated: T - English - Adventure/Humor - Chapters: 42 - Words: 338,869 - Reviews: 151 - Favs: 45 - Follows: 48 - Updated: 7/22 - Published: 1/4/2019
Master and Mistress's NSFW list: A-D by valpolyto
More NSFW lists, featuring Laura Barton, mistress of dominance.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 1,658 - Published: 7/22 - Black Widow/Natasha R., Hawkeye/Clint B., Laura B., Clarke G. - Complete
Life's Great Lie by FiveRivers reviews
A dome of green surrounded him and the boy, thrumming with magic the likes of which he had only seen once, in a tome thrice forbidden. "Oh," said Loki, almost purring. "You are interesting. What are you?"
Crossover - Danny Phantom & Avengers - Rated: T - English - Chapters: 19 - Words: 50,245 - Reviews: 161 - Favs: 392 - Follows: 458 - Updated: 7/22 - Published: 5/28/2021 - Danny F., Loki
Time is a Valuable Thing by purastella reviews
For so many years her parents had told her that it would always be her choice. But as she stared down at the blood dripping from her fingers, Mia thought that maybe her fate had already been decided long ago. Perhaps she was simply a puppet whose strings had just been cut and all that was left for her to do now was to continue falling and wait for the shatter as she hit the ground.
Crossover - Harry Potter & Avengers - Rated: M - English - Drama/Angst - Chapters: 28 - Words: 176,240 - Reviews: 554 - Favs: 715 - Follows: 1,185 - Updated: 7/22 - Published: 11/10/2019 - Hermione G.
bump buddies by TheGirlWhoSawImagination
AU/For the first time in his life, Tony could say that one of his pregnancies was completely, one-hundred-percent planned. This does not mean it won't come without its surprises, however./Or, the fourteenth story in my Ironbat ABO series, the black and gold 'verse. Contains slash and mpreg!
Crossover - Avengers & Batman v Superman: Dawn of Justice - Rated: M - English - Romance/Humor - Chapters: 1 - Words: 17,463 - Favs: 3 - Follows: 1 - Published: 7/22 - [Iron Man/Tony S., Bruce W./Batman] [War Machine/James R., Pepper P.] - Complete
The Outbreak by Agatha of Woods Beyond reviews
They thought they'd won. It started with a cough, but worse symptoms quickly emerged, spreading faster than anyone could imagine throughout the camp. Where did it come from? Can it be stopped? With Percy and Jason in the custody of the oblivious avengers, unaware of the plague infesting their world, will a cure be found before the entire demigod race is wiped out?
Crossover - Percy Jackson and the Olympians & Avengers - Rated: K+ - English - Humor/Hurt/Comfort - Chapters: 34 - Words: 105,346 - Reviews: 127 - Favs: 98 - Follows: 125 - Updated: 7/22 - Published: 11/6/2022
Avengers Phantom by UltraPhantom reviews
Saving the world from the Disasteroid was the easy part, but after revealing his identity to the world, Danny becomes a part of a bigger universe. But he just doesn't know it as he is recruited from S.H.I.E.L.D. to join a new group of superheroes that are destined to save the world. But is Danny is ready to handle another threat while working with other heroes? MDPCU 1
Crossover - Danny Phantom & Avengers - Rated: T - English - Adventure/Sci-Fi - Chapters: 9 - Words: 21,186 - Reviews: 48 - Favs: 116 - Follows: 142 - Updated: 7/22 - Published: 4/2/2022 - Danny F., Black Widow/Natasha R., Captain America/Steve R., Iron Man/Tony S.
Gold as honour red as blood by SilverInk.IvoryQuill reviews
Nat made a promise to Ned and has to deal with Jaime and the War of the Five Kings. Bastard children and hidden identities pose a challenge. Steve and Maryah try to survive. And then there is the House of SHIELD connected to Peggy Tyrell Baratheon, which is pulling the strings in the background. Winter is coming, powers will manifest. Marvel/GOT fusion, basically everyone is in it.
Crossover - Game of Thrones & Avengers - Rated: T - English - Adventure/Drama - Chapters: 17 - Words: 34,669 - Reviews: 18 - Favs: 38 - Follows: 47 - Updated: 7/22 - Published: 8/15/2019 - [Black Widow/Natasha R., Eddard S.] [Captain America/Steve R., Agent Maria Hill]
Unwilling by SoaringHurricane
Is directly after "We can love you if you let us." Natasha and Yelena confront Clarke, wishing to help her move, help her let herself be loved. They are met with resistance as they expect. But they know that Clarke won't be able to resist for long.
Crossover - Avengers & 100 - Rated: M - English - Romance - Chapters: 1 - Words: 790 - Published: 7/21 - Black Widow/Natasha R., Yelena B., Clarke G. - Complete
young justice to Avengers by BlueWingFan reviews
On a mission to stop klarion, the young justice team is teleported to the marvel universe where they meet the avengers
Crossover - Avengers & Young Justice - Rated: K - English - Adventure/Friendship - Chapters: 11 - Words: 9,349 - Reviews: 40 - Favs: 49 - Follows: 70 - Updated: 7/21 - Published: 2/19/2016
We can love you if you let us by SoaringHurricane
Natasha and Yelena watch Clarke, knowing that she will always try to put a distance between herself and her emotions. Always will try to pretend that what's between her and her lovers, is just physical. But the Widow sisters have other plans.
Crossover - Avengers & 100 - Rated: T - English - Romance - Chapters: 1 - Words: 969 - Favs: 1 - Follows: 1 - Published: 7/21 - Black Widow/Natasha R., Yelena B., Clarke G. - Complete
Avengers: The Fallen Angel by bj543511 reviews
Earth's Mightiest Heroes face their worst threat yet when Hell's overlords declare war on earth. With Lucifer Morningstar, the king of hell, dead, the Avengers in the surface world face an age where there is an absence of God and there are only the principalities of darkness. With younger heroes coming to the fray, they must learn to assemble as earth's mightiest defenders.
Crossover - Avengers & Helluva Boss - Rated: M - English - Tragedy/Adventure - Chapters: 22 - Words: 31,574 - Reviews: 23 - Favs: 9 - Follows: 10 - Updated: 7/21 - Published: 7/25/2022
Harry Potter El Eterno Kryptoniano by Elpadre2112 reviews
La vida de Harry Potter no es fácil después de todo ser un ser único en la historia del universo no es algo fácil pero el es poderoso y tiene a muchos aliados para ayudarlo para defender la tierra y a sus seres queridos, después de todo el es Superman el vengador mas poderoso. Arco de Aquaman.
Crossover - Harry Potter & Avengers - Rated: M - Spanish - Adventure/Romance - Chapters: 80 - Words: 499,372 - Reviews: 59 - Favs: 138 - Follows: 153 - Updated: 7/21 - Published: 1/31/2022 - Harry P., OC
A Cosmic Rendition by Vedros reviews
The Second World War ended differently, with aid from sources previously unimaginable. As two universes overlap, things will unfold in a much more chaotic manner. Enemies new and old collide with heroes from different universes fighting together. Bruce/Nat/Selina; Clark/Diana/Lois; Steve/Peggy and others.
Crossover - DC Superheroes & Avengers - Rated: M - English - Adventure/Fantasy - Chapters: 7 - Words: 46,720 - Reviews: 6 - Favs: 66 - Follows: 74 - Updated: 7/21 - Published: 1/20 - C. Kent/Kal-El/Superman, Princess Diana/Wonder Woman, Captain America/Steve R., Iron Man/Tony S.
13.3K | Page 1 2 3 4 11 .. Last Next »